Year
Make
Model
Notes
1964 - 1970
Buick
Wildcat
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier
1964 - 1972
Chevrolet
Bel Air
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier
1964 - 1972
Chevrolet
Biscayne
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier
1967 - 1972
Chevrolet
Camaro
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier
1966 - 1970
Chevrolet
Caprice
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier
1964 - 1973
Chevrolet
Chevelle
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier
1964 - 1968
Chevrolet
Chevy II
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier
1965 - 1972
Chevrolet
El Camino
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier
1964 - 1972
Chevrolet
Impala
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier
1970 - 1972
Chevrolet
Monte Carlo
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier
1969 - 1972
Chevrolet
Nova
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier
1969 - 1972
Pontiac
Firebird
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier
1970 - 1972
Pontiac
GTO
GM 12 Bolt Passenger Car; Ring and Pinion Set; 3.55 Ratio; Fits 3 series 3.90 & Down Carrier